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United Arab Emirates Jobs Expertini

Urgent! Back-end System Architect Position in Dubai - beBeeBackendDeveloper

Back end System Architect



Job description

Job Description

The Back-end System Architect is responsible for designing scalable, high-performance systems and APIs that can support multiple web and mobile applications.

This role involves managing databases, ensuring security, mentoring junior developers, and collaborating with cross-functional teams to deliver products and services that meet business goals and customer needs.

  1. System Architecture and Design

    • Design and implement microservices architecture to ensure efficient communication between services.

    • Develop and maintain databases (relational and non-relational) to ensure optimal performance, scalability, and data integrity.

  2. Backend Development

    • Write clean, maintainable, and efficient code in backend technologies such as Node.js, Python, etc., or any other relevant languages.

    • Develop RESTful and GraphQL APIs, ensuring proper documentation and versioning.

    • Continuously work on optimizing backend performance for web and mobile applications to reduce latency and increase response time.

  3. Collaboration and Communication

    • Work closely with frontend developers, mobile developers, product managers, and UX/UI designers to ensure seamless integration and smooth product development.

    • Provide technical leadership, code reviews, and mentorship to junior developers, helping them grow their skills.

  4. Database Management

    • Design and optimize complex SQL or NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB, MariaDB, etc.) and ensure they are reliable and performant.

    • Implement strong security protocols for data storage and transmission, ensuring compliance with best practices and regulations (e.g., GDPR, PCI DSS).

  5. DevOps and Deployment

    • Set up and maintain CI/CD pipelines for automated testing and deployment of backend services.

    • Deploy and manage cloud-based systems (e.g., AWS, Azure, Google Cloud) and infrastructure-as-code (e.g., Terraform, CloudFormation).

  6. Security and Compliance

    • Ensure the backend systems are secure by implementing best practices for encryption, authentication, and authorization (e.g., OAuth, JWT).

    • Regularly audit code and systems for potential vulnerabilities and enforce robust security protocols across applications.

  7. Problem Solving and Debugging

    • Quickly identify and resolve backend issues affecting web and mobile applications, ensuring minimal downtime.

    • Continuously refactor existing code and processes to improve system performance and reliability.

  8. Automation and Testing

    • Write comprehensive unit and integration tests to ensure the robustness of backend services.

    • Implement TDD practices to ensure code quality and reliability.

  9. Version Control & Documentation

    • Use version control systems (e.g., Git, GitHub, GitLab) to manage codebases, ensuring proper branching, merging, and collaboration practices are followed.

    • Create and maintain detailed technical documentation for backend services, APIs, and system architecture to ensure transparency and ease of maintenance.

  10. Key Skills & Competencies

    • Proficiency in backend programming languages (e.g., Node.js, Python, Java, etc.).

    • Strong experience with relational and non-relational databases.

    • Expertise in API design and development (REST, GraphQL).

    • Experience with cloud platforms (AWS, Azure, Google Cloud) and CI/CD pipelines.

    • Strong understanding of data structures, algorithms, and system design.

    • Familiarity with DevOps practices, containerization (Docker, Kubernetes).

    • Strong problem-solving and debugging skills.

    • Excellent communication and collaboration skills


Required Skill Profession

Other General



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